Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can be activated by selecting a graphical object or objects. When multiple objects are selected, the manipulations can occur as a group. In one aspect, the manipulations occur around the centroid of the 3-D graphical object, or groups of objects. The manipulations can include rotation, size adjustment, and positional adjustment within the virtual drawing space. The control interface comprises a visible mesh that helps the user position the object in space relative to other objects.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. Example manipulations include position and orientation adjustments.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can be activated by selecting a graphical object or objects. When multiple objects are selected, the manipulations can occur as a group. In one aspect, the manipulations occur around the centroid of the 3-D graphical object, or groups of objects. The manipulations can include rotation, size adjustment, and positional adjustment within the virtual drawing space. The control interface comprises controls that rotate the object around an x-axis, an y-axis, or an z-axis.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. The control can take the form of a scaled representation of a group of objects located outside of the primary drawing space. Moving the representation then moves the objects.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. The control can take the form of a scaled representation of a group of objects located outside of the primary drawing space. Moving the representation then moves the objects.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. The control can take the form of a scaled representation of a group of objects located outside of the primary drawing space. Moving the representation then moves the objects.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can be activated by selecting a graphical object or objects. When multiple objects are selected, the manipulations can occur as a group. In one aspect, the manipulations occur around the centroid of the 3-D graphical object, or groups of objects. The manipulations can include rotation, size adjustment, and positional adjustment within the virtual drawing space. The control interface comprises a visible mesh that helps the user position the object in space relative to other objects.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can be activated by selecting a graphical object or objects. When multiple objects are selected, the manipulations can occur as a group. In one aspect, the manipulations occur around the centroid of the 3-D graphical object, or groups of objects. The manipulations can include rotation, size adjustment, and positional adjustment within the virtual drawing space. The control interface comprises controls that rotate the object around an x-axis, an y-axis, or an z-axis.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. Example manipulations include position and orientation adjustments.

Abstract: Aspects of the technology described herein provide a control interface for manipulating a 3-D graphical object within a virtual drawing space. The control can automatically group objects together for common manipulation. The control can take the form of a scaled representation of a group of objects located outside of the primary drawing space. Moving the representation then moves the objects.

Abstract: A reactor chamber is positioned between a top array of LED heat lamps and a bottom array of LED heat lamps. The LED heat lamps forming the top and bottom arrays are individually or controllable in groups such that power output along each array of LED heat lamps can dynamically differ. The LED lamps can be controlled in response to, for example, feedback from chamber sensors, a desired temperature profile, and a failed LED lamp. In this way, the methods and systems described herein can dynamically compensate for operational characteristics of the reactor chamber. In one configuration, the LED heat lamps are arranged in a rectangular pattern. In some configurations, the LED heat lamps are arranged in a circular or a concentric pattern.

Abstract: A reactor chamber is positioned between a top array of LED heat lamps and a bottom array of LED heat lamps. The LED heat lamps forming the top and bottom arrays are individually or controllable in groups such that power output along each array of LED heat lamps can dynamically differ. The LED lamps can be controlled in response to, for example, feedback from chamber sensors, a desired temperature profile, and a failed LED lamp. In this way, the methods and systems described herein can dynamically compensate for operational characteristics of the reactor chamber. In one configuration, the LED heat lamps are arranged in a rectangular pattern. In some configurations, the LED heat lamps are arranged in a circular or a concentric pattern.